Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa
The conventional rice production system includes certain agronomic practices that have a negative impact on the conservation of non-renewable natural resources, such as soil and water. Agronomic practices such as intensive soil tillage, inefficient irrigation, excessive use of agrochemicals, and con...
| Autores principales: | , , , |
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| Formato: | Póster |
| Lenguaje: | Español |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/170188 |
| _version_ | 1855520046610120704 |
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| author | Herrera, Cristian Pineda, Marcela Achipis, Jan Alvarez, Maria Fernanda |
| author_browse | Achipis, Jan Alvarez, Maria Fernanda Herrera, Cristian Pineda, Marcela |
| author_facet | Herrera, Cristian Pineda, Marcela Achipis, Jan Alvarez, Maria Fernanda |
| author_sort | Herrera, Cristian |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The conventional rice production system includes certain agronomic practices that have a negative impact on the conservation of non-renewable natural resources, such as soil and water. Agronomic practices such as intensive soil tillage, inefficient irrigation, excessive use of agrochemicals, and continuous rice-on-rice cropping contribute to the depletion of these resources. This study evaluates the effect of different agronomic practices on soil and water conservation in the direct seeding rice system. Two study areas with contrasting production histories (rice-rice and sugarcane-maize) were selected, and four rice plantings were conducted over two years. Measurements were taken for various soil variables, such as bulk density, penetration resistance, chemical analysis, organic matter content, and total carbon, as well as water variables, including total usage per cycle, accumulated precipitation, and irrigation frequency. |
| format | Poster |
| id | CGSpace170188 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| record_format | dspace |
| spelling | CGSpace1701882025-12-08T10:06:44Z Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa Herrera, Cristian Pineda, Marcela Achipis, Jan Alvarez, Maria Fernanda rice arroz water agronomy soil agronomía agua The conventional rice production system includes certain agronomic practices that have a negative impact on the conservation of non-renewable natural resources, such as soil and water. Agronomic practices such as intensive soil tillage, inefficient irrigation, excessive use of agrochemicals, and continuous rice-on-rice cropping contribute to the depletion of these resources. This study evaluates the effect of different agronomic practices on soil and water conservation in the direct seeding rice system. Two study areas with contrasting production histories (rice-rice and sugarcane-maize) were selected, and four rice plantings were conducted over two years. Measurements were taken for various soil variables, such as bulk density, penetration resistance, chemical analysis, organic matter content, and total carbon, as well as water variables, including total usage per cycle, accumulated precipitation, and irrigation frequency. 2024-06-13 2025-01-28T10:14:46Z 2025-01-28T10:14:46Z Poster https://hdl.handle.net/10568/170188 es Open Access application/pdf Herrera, C.; Pineda, M.; Achipis, J.; Alvarez, M.F. (2024) Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa. 1 p. |
| spellingShingle | rice arroz water agronomy soil agronomía agua Herrera, Cristian Pineda, Marcela Achipis, Jan Alvarez, Maria Fernanda Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title | Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title_full | Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title_fullStr | Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title_full_unstemmed | Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title_short | Evaluación de prácticas agronómicas en la producción sostenible de arroz en siembra directa |
| title_sort | evaluacion de practicas agronomicas en la produccion sostenible de arroz en siembra directa |
| topic | rice arroz water agronomy soil agronomía agua |
| url | https://hdl.handle.net/10568/170188 |
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